PT-2021-3894

Name of the Vulnerable Software and Affected Versions Microsoft Exchange Server affected versions not specified Description The issue is related to an information disclosure vulnerability in Microsoft Exchange Server, associated with weaknesses in the authentication procedure. This vulnerability...

Exchange Control Panel Viewstate Deserialization

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'bindata' class MetasploitModule 'Exchange Control Panel Viewstate Deserialization', 'Description' = %q This module exploits a .NET serialization vulnerability i...

Exchange Control Panel ViewState Deserialization

This module exploits a .NET serialization vulnerability in the Exchange Control Panel ECP web page. The vulnerability is due to Microsoft Exchange Server not randomizing the keys on a per-installation basis resulting in them using the same validationKey and decryptionKey values. With knowledge of...